Zero Touch Provisioning for NETCONF Call Home (ZeroTouch)
draft-ietf-netconf-zerotouch-01

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Last updated 2014-10-27
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NETCONF Working Group                                          K. Watsen
Internet-Draft                                                  S. Hanna
Intended status: Standards Track                        Juniper Networks
Expires: April 30, 2015                                        J. Clarke
                                                           Cisco Systems
                                                          M. Abrahamsson
                                                               T-Systems
                                                        October 27, 2014

       Zero Touch Provisioning for NETCONF Call Home (ZeroTouch)
                    draft-ietf-netconf-zerotouch-01

Abstract

   This draft presents a technique for establishing a secure NETCONF
   connection between a newly deployed IP-based device, configured with
   just its factory default settings, and the new owner's Network
   Management System (NMS).

Status of This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
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   This Internet-Draft will expire on April 30, 2015.

Copyright Notice

   Copyright (c) 2014 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (http://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
   carefully, as they describe your rights and restrictions with respect
   to this document.  Code Components extracted from this document must

Watsen, et al.           Expires April 30, 2015                 [Page 1]
Internet-Draft                  ZeroTouch                   October 2014

   include Simplified BSD License text as described in Section 4.e of
   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
     1.1.  Terminology . . . . . . . . . . . . . . . . . . . . . . .   3
     1.2.  Objectives  . . . . . . . . . . . . . . . . . . . . . . .   3
     1.3.  Use Cases . . . . . . . . . . . . . . . . . . . . . . . .   4
     1.4.  Actors and Roles  . . . . . . . . . . . . . . . . . . . .   5
   2.  Configuration Server  . . . . . . . . . . . . . . . . . . . .   7
     2.1.  Service Interface . . . . . . . . . . . . . . . . . . . .   7
     2.2.  Interactive Interface . . . . . . . . . . . . . . . . . .   7
     2.3.  Transport Security  . . . . . . . . . . . . . . . . . . .   7
     2.4.  Expiration Policy . . . . . . . . . . . . . . . . . . . .   8
     2.5.  Troubleshooting and Auditing  . . . . . . . . . . . . . .   8
   3.  Configuration Signer  . . . . . . . . . . . . . . . . . . . .   9
     3.1.  Overview  . . . . . . . . . . . . . . . . . . . . . . . .   9
     3.2.  Signing Configurations  . . . . . . . . . . . . . . . . .   9
     3.3.  Optional Encryption . . . . . . . . . . . . . . . . . . .   9
     3.4.  Delegation of Trust . . . . . . . . . . . . . . . . . . .   9
     3.5.  Delegation to a Specific Customer . . . . . . . . . . . .  10
   4.  Device  . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
     4.1.  Overview  . . . . . . . . . . . . . . . . . . . . . . . .  10
     4.2.  Factory Default State . . . . . . . . . . . . . . . . . .  11
     4.3.  Boot Sequence . . . . . . . . . . . . . . . . . . . . . .  12
   5.  Network Management System (NMS) . . . . . . . . . . . . . . .  15
     5.1.  Overview  . . . . . . . . . . . . . . . . . . . . . . . .  15
     5.2.  Precondition  . . . . . . . . . . . . . . . . . . . . . .  16
     5.3.  Connection Handling . . . . . . . . . . . . . . . . . . .  17
   6.  Vendor  . . . . . . . . . . . . . . . . . . . . . . . . . . .  17
     6.1.  Order Information . . . . . . . . . . . . . . . . . . . .  17
     6.2.  Ownership Validation  . . . . . . . . . . . . . . . . . .  17
   7.  Configlet . . . . . . . . . . . . . . . . . . . . . . . . . .  17
     7.1.  Overview  . . . . . . . . . . . . . . . . . . . . . . . .  17
     7.2.  Data Model  . . . . . . . . . . . . . . . . . . . . . . .  18
     7.3.  Signature . . . . . . . . . . . . . . . . . . . . . . . .  19
     7.4.  Encryption (optional) . . . . . . . . . . . . . . . . . .  19
     7.5.  XSD Schema  . . . . . . . . . . . . . . . . . . . . . . .  19
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